PL3044073T3 - Sposób obliczania w czasie rzeczywistym bezwzględnej pozycji elementu układu kierowniczego ze wspomaganiem o poprawionej precyzji - Google Patents

Sposób obliczania w czasie rzeczywistym bezwzględnej pozycji elementu układu kierowniczego ze wspomaganiem o poprawionej precyzji

Info

Publication number
PL3044073T3
PL3044073T3 PL14786991T PL14786991T PL3044073T3 PL 3044073 T3 PL3044073 T3 PL 3044073T3 PL 14786991 T PL14786991 T PL 14786991T PL 14786991 T PL14786991 T PL 14786991T PL 3044073 T3 PL3044073 T3 PL 3044073T3
Authority
PL
Poland
Prior art keywords
calculating
real time
power steering
absolute position
steering member
Prior art date
Application number
PL14786991T
Other languages
English (en)
Polish (pl)
Inventor
Romaric Pregniard
Loïc Bastien
Christophe Ravier
Sébastien Bourdrez
Original Assignee
Jtekt Europe
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jtekt Europe filed Critical Jtekt Europe
Publication of PL3044073T3 publication Critical patent/PL3044073T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0235—Determination of steering angle by measuring or deriving directly at the electric power steering motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0245—Means or methods for determination of the central position of the steering system, e.g. straight ahead position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/12—Steering gears mechanical of rack-and-pinion type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
PL14786991T 2013-09-10 2014-09-01 Sposób obliczania w czasie rzeczywistym bezwzględnej pozycji elementu układu kierowniczego ze wspomaganiem o poprawionej precyzji PL3044073T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1358705A FR3010378B1 (fr) 2013-09-10 2013-09-10 Procede de calcul en temps reel de la position absolue d’un organe de direction assistee a precision amelioree

Publications (1)

Publication Number Publication Date
PL3044073T3 true PL3044073T3 (pl) 2017-09-29

Family

ID=49578467

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14786991T PL3044073T3 (pl) 2013-09-10 2014-09-01 Sposób obliczania w czasie rzeczywistym bezwzględnej pozycji elementu układu kierowniczego ze wspomaganiem o poprawionej precyzji

Country Status (7)

Country Link
US (1) US10183695B2 (fr)
EP (1) EP3044073B1 (fr)
JP (1) JP6363208B2 (fr)
CN (1) CN105531179B (fr)
FR (1) FR3010378B1 (fr)
PL (1) PL3044073T3 (fr)
WO (1) WO2015036675A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9994231B2 (en) * 2014-12-31 2018-06-12 Harman International Industries, Incorporated Force measuring steering wheel
JP2016179760A (ja) * 2015-03-24 2016-10-13 株式会社ショーワ 電動パワーステアリング装置、操舵角算出方法
US10351167B2 (en) * 2015-12-09 2019-07-16 Steering Solutions Ip Holding Corporation Steering system with magnetic torque overlay lash compensation
US20200114959A1 (en) * 2017-02-17 2020-04-16 Thyssenkrupp Presta Ag Vehicle lateral motion control
CN108528529A (zh) * 2017-03-01 2018-09-14 奇瑞捷豹路虎汽车有限公司 用于检测车辆的转向器的对中的检测装置和检测方案以及车辆
CN110573407B (zh) * 2017-04-12 2022-04-12 日本精工株式会社 电动助力转向装置
US11613238B2 (en) 2018-11-15 2023-03-28 Hl Mando Corporation Apparatus and method for calculating absolute angular position for controlling vehicle steering system
WO2020194667A1 (fr) * 2019-03-28 2020-10-01 株式会社ショーワ Dispositif de commande de direction et dispositif de direction à énergie électrique
FR3125003A1 (fr) * 2021-07-08 2023-01-13 Jtekt Europe Procede de determination de couple de frottements

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001278085A (ja) * 2000-03-30 2001-10-10 Toyoda Mach Works Ltd 電気式動力舵取装置
EP1201529B1 (fr) * 2000-10-27 2008-04-09 VDO Automotive AG Procédé et dispositif pour la détermination de l'angle de braquage d'un véhicule
JP3853153B2 (ja) * 2000-11-27 2006-12-06 株式会社ジェイテクト 車両用舵角検出装置およびそれを用いたパワーステアリング装置
JP4618474B2 (ja) * 2001-04-16 2011-01-26 株式会社ジェイテクト 電動パワーステアリング装置
JP4518133B2 (ja) * 2007-10-24 2010-08-04 株式会社デンソー 電動パワーステアリング制御装置
FR2940233B1 (fr) * 2008-12-19 2011-01-28 Jtekt Europe Sas Procede de determination du taux de sous-virage d'un vehicule equipe d'une direction assistee electrique, et de correction eventuelle de l'assistance de direction
CN101875369B (zh) * 2009-04-30 2013-06-12 浙江中科德润科技有限公司 伺服助力转向系统及其控制方法
WO2012037951A2 (fr) * 2010-09-23 2012-03-29 Thyssenkrupp Presta Ag Commande d'assistance au conducteur dans un système de direction électrique
DE102012002772A1 (de) * 2012-02-11 2013-08-14 Volkswagen Aktiengesellschaft Elektromechanisches Lenksystem und Verfahren zum Betrieb eines elektromechanischen Lenksystems
JP6413384B2 (ja) * 2014-06-20 2018-10-31 株式会社ジェイテクト ステアリング装置
US9669867B2 (en) * 2015-06-09 2017-06-06 GM Global Technology Operations LLC Characterization of stiction condition in an electrically-assisted steering system
US9688307B2 (en) * 2015-10-05 2017-06-27 Denso Corporation Electric power steering controller

Also Published As

Publication number Publication date
FR3010378A1 (fr) 2015-03-13
WO2015036675A1 (fr) 2015-03-19
JP6363208B2 (ja) 2018-07-25
JP2016531802A (ja) 2016-10-13
US10183695B2 (en) 2019-01-22
FR3010378B1 (fr) 2017-01-13
CN105531179B (zh) 2018-07-06
EP3044073B1 (fr) 2017-05-03
EP3044073A1 (fr) 2016-07-20
CN105531179A (zh) 2016-04-27
US20160221605A1 (en) 2016-08-04

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